.check-item {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -ms-flex-align: center;
    align-items: center;
    cursor: pointer
}

.check-item.active {
    color: #77bc1f
}

.check-item.active div {
    border-color: #77bc1f
}

.check-item.active div:before {
    content: "";
    position: absolute;
    width: 7px;
    height: 7px;
    background: #77bc1f;
    top: -webkit-calc(50% - 3.5px);
    top: calc(50% - 3.5px);
    left: -webkit-calc(50% - 3.5px);
    left: calc(50% - 3.5px);
    border-radius: 100%
}

.check-item div {
    width: 15px;
    height: 15px;
    background: #fff;
    border-radius: 100%;
    border: 2px solid #ccc;
    padding: 1px;
    position: relative;
    margin-right: 10px;
    top: -2px;
}